
Home > MC1 > Chapter 9 > Lesson 9.1.3 > Problem 9-31
9-31.
Since the discount is 20%, that means that the shirt costs 80% of the original price.
Try making a diagram, like the one below, to help you solve this problem.
$24
This problem is very similar to part (a).
10% of $1500 is $150.
$1,050
This problem is very similar to parts (a) and (b).